ARG 116 * GLU 117 * PRO 118 * LEU 132 * HIS 134 * THR 146 * ARG 147 * LYS 148 * ASP 149 * ARG 150 * ASN 151 * ARG 154 * ALA 176 * TRP 177 * SER 178 * GLY 179 * VAL 193 * ASP 194 * ASP 197 * ALA 200 * ASN 220 * ILE 221 * LEU 222 * ARG 223 * THR 224 * GLN 225 * GLU 226 * MET 239 * THR 241 * ASP 242 * GLY 243 * SER 244 * ALA 245 * SER 246 * SER 249 * HIS 273 * GLU 275 * GLU 276 * ARG 292 * ASN 294 * THR 325 * GLY 346 * GLY 347 * ILE 348 * LYS 349 * ARG 374 * TRP 408 * TYR 409 * GLU 428 * VAL 430 * HIS 439 *